isFixedFeedProvider
Import from: @xbbg/xnews, @xbbg/xnews/catalog
isFixedFeedProvider(
provider): provider is "marketwatch" | "wsj" | "cnbc" | "pr-newswire" | "globenewswire" | "federal-reserve" | "sec-press" | "ffiec" | "fdic" | "occ" | "cfpb" | "coindesk" | "cointelegraph" | "benzinga" | "investing-com" | "upi" | "oilprice" | "nyt" | "bbc" | "npr" | "guardian" | "ft" | "economist" | "fortune" | "forbes" | "washington-post" | "bis-press" | "bis-speeches" | "bcb-news" | "boj-news" | "bok-news" | "rbi-news" | "bsp-news" | "hkma-news" | "rba-news" | "rbnz-news" | "banco-de-espana-news" | "banca-ditalia-news" | "dnb-news" | "central-bank-ireland-news" | "cnb-news" | "mnb-news" | "tcmb-news" | "sarb-news" | "norges-bank-news" | "riksbank-news" | "central-bank-iceland-news" | "ecb-news" | "bank-england-news" | "bank-canada-news" | "bundesbank-news" | "snb-news" | "atlanta-fed-news" | "richmond-fed-news" | "dallas-fed-news" | "fed-board-research" | "bcb-research" | "bok-research" | "hkma-research" | "ecb-research" | "bank-canada-research" | "bundesbank-research" | "norges-bank-research" | "snb-research" | "rba-research" | "banco-de-espana-research" | "banca-ditalia-research" | "dnb-research"
Defined in: src/sources/fixedfeeds.urls.ts (declaration: sources/fixedfeeds.urls.d.ts:29)
Parameters
provider
string
Returns
provider is "marketwatch" | "wsj" | "cnbc" | "pr-newswire" | "globenewswire" | "federal-reserve" | "sec-press" | "ffiec" | "fdic" | "occ" | "cfpb" | "coindesk" | "cointelegraph" | "benzinga" | "investing-com" | "upi" | "oilprice" | "nyt" | "bbc" | "npr" | "guardian" | "ft" | "economist" | "fortune" | "forbes" | "washington-post" | "bis-press" | "bis-speeches" | "bcb-news" | "boj-news" | "bok-news" | "rbi-news" | "bsp-news" | "hkma-news" | "rba-news" | "rbnz-news" | "banco-de-espana-news" | "banca-ditalia-news" | "dnb-news" | "central-bank-ireland-news" | "cnb-news" | "mnb-news" | "tcmb-news" | "sarb-news" | "norges-bank-news" | "riksbank-news" | "central-bank-iceland-news" | "ecb-news" | "bank-england-news" | "bank-canada-news" | "bundesbank-news" | "snb-news" | "atlanta-fed-news" | "richmond-fed-news" | "dallas-fed-news" | "fed-board-research" | "bcb-research" | "bok-research" | "hkma-research" | "ecb-research" | "bank-canada-research" | "bundesbank-research" | "norges-bank-research" | "snb-research" | "rba-research" | "banco-de-espana-research" | "banca-ditalia-research" | "dnb-research"